#3F9A2D#3F9A2D

#3F9A2D is a mid, vivid green. Relative luminance 0.244; OKLCH L 60.9% C 0.169 H 140.6°. Best body text is #000000 at 5.87:1 contrast (WCAG AA passes).

Color values

HEX	#3F9A2D
RGB	rgb(63, 154, 45)
HSL	hsl(110, 55%, 39%)
HSV	hsv(110, 71%, 60%)
CMYK	cmyk(59.1%, 0%, 70.8%, 39.6%)
CIE-LAB	lab(56.44, -47.70, 46.97)
CIE-LCH	lch(56.44, 66.95, 135.44°)
OKLab	oklab(60.87% -0.1306 0.1072)
OKLCH	oklch(60.87% 0.169 140.6)
XYZ	xyz(14.0785, 24.3562, 6.4414)
Luminance	0.2436 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F9A2D #882D9A

analogous

#769A2D #3F9A2D #2D9A52

triadic

#3F9A2D #2D3F9A #9A2D3F

tetradic

#3F9A2D #2D769A #882D9A #9A522D

square

#3F9A2D #2D769A #882D9A #9A522D

split-complementary

#3F9A2D #522D9A #9A2D76

monochromatic

#183B11 #2C6B1F #3F9A2D #54C73E #7ED46D

Accessibility & contrast

On white

3.58

#3F9A2D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.87

#3F9A2D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3F9A2D

5.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F9A2D	#FFFFFF	#000000	##000000
##3F9A2D	1.00	3.58	5.87	5.87
#FFFFFF	3.58	1.00	21.00	21.00
#000000	5.87	21.00	1.00	1.00
##000000	5.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9E8C1C

Deuteranopia (green-blind)

#938437

Tritanopia (blue-blind)

#339584

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #3f9a2d;
/* rgb */ color: rgb(63, 154, 45);
/* oklch */ color: oklch(60.9% 0.169 140.6);

Tailwind

colors: {
  custom: {
    50: '#7eb96c',
    500: '#3f9a2d',
    950: '#000000',
  },
}

SCSS

$custom: #3f9a2d;
$custom-light: #7eb96c;
$custom-dark: #000000;

JSON

{
  "hex": "#3f9a2d",
  "rgb": {
    "r": 63,
    "g": 154,
    "b": 45
  },
  "hsl": {
    "h": 110.092,
    "s": 54.774,
    "l": 39.02
  },
  "oklch": {
    "l": 0.60868,
    "c": 0.16894,
    "h": 140.6
  },
  "luminance": 0.24357
}

Semantic roles & 50–950 ramp

primary

#3F9A2D

secondary

#AE67BB

accent

#4ADEC6

background

#F8FBF6

surface

#EFF6EC

border

#CAD0C7

text

#0B1107

muted

#7C807A

Preview Lab

Preview with #3F9A2D

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →